JPS636860A - フリップチップ用バンプ形成方法 - Google Patents
フリップチップ用バンプ形成方法Info
- Publication number
- JPS636860A JPS636860A JP61149582A JP14958286A JPS636860A JP S636860 A JPS636860 A JP S636860A JP 61149582 A JP61149582 A JP 61149582A JP 14958286 A JP14958286 A JP 14958286A JP S636860 A JPS636860 A JP S636860A
- Authority
- JP
- Japan
- Prior art keywords
- wafer
- plating
- current film
- jig
- bumps
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 229910000679 solder Inorganic materials 0.000 title claims description 22
- 230000015572 biosynthetic process Effects 0.000 title description 2
- 238000000034 method Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 238000009713 electroplating Methods 0.000 claims 1
- 238000007747 plating Methods 0.000 abstract description 19
- 230000002093 peripheral effect Effects 0.000 abstract 1
- 238000005476 soldering Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 241000257465 Echinoidea Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/10—Bump connectors; Manufacturing methods related thereto
- H01L2224/11—Manufacturing methods
Landscapes
- Electrodes Of Semiconductors (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61149582A JPS636860A (ja) | 1986-06-27 | 1986-06-27 | フリップチップ用バンプ形成方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP61149582A JPS636860A (ja) | 1986-06-27 | 1986-06-27 | フリップチップ用バンプ形成方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS636860A true JPS636860A (ja) | 1988-01-12 |
JPH0580141B2 JPH0580141B2 (enrdf_load_stackoverflow) | 1993-11-08 |
Family
ID=15478348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP61149582A Granted JPS636860A (ja) | 1986-06-27 | 1986-06-27 | フリップチップ用バンプ形成方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS636860A (enrdf_load_stackoverflow) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH049018A (ja) * | 1990-04-26 | 1992-01-13 | Asahi Optical Co Ltd | ファインダ装置およびファインダ装置を備えたカメラ |
US5914274A (en) * | 1996-03-21 | 1999-06-22 | Matsushita Electric Industrial Co., Ltd. | Substrate on which bumps are formed and method of forming the same |
JP2006066437A (ja) * | 2004-08-24 | 2006-03-09 | Oki Electric Ind Co Ltd | 半導体装置の製造方法及び当該製造方法に使用される製造装置 |
JP2007048802A (ja) * | 2005-08-08 | 2007-02-22 | Tdk Corp | 配線板 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5817638A (ja) * | 1981-07-24 | 1983-02-01 | Hitachi Ltd | バンプ形成装置 |
-
1986
- 1986-06-27 JP JP61149582A patent/JPS636860A/ja active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5817638A (ja) * | 1981-07-24 | 1983-02-01 | Hitachi Ltd | バンプ形成装置 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH049018A (ja) * | 1990-04-26 | 1992-01-13 | Asahi Optical Co Ltd | ファインダ装置およびファインダ装置を備えたカメラ |
US5914274A (en) * | 1996-03-21 | 1999-06-22 | Matsushita Electric Industrial Co., Ltd. | Substrate on which bumps are formed and method of forming the same |
US6042953A (en) * | 1996-03-21 | 2000-03-28 | Matsushita Electric Industrial Co., Ltd. | Substrate on which bumps are formed and method of forming the same |
JP2006066437A (ja) * | 2004-08-24 | 2006-03-09 | Oki Electric Ind Co Ltd | 半導体装置の製造方法及び当該製造方法に使用される製造装置 |
JP2007048802A (ja) * | 2005-08-08 | 2007-02-22 | Tdk Corp | 配線板 |
Also Published As
Publication number | Publication date |
---|---|
JPH0580141B2 (enrdf_load_stackoverflow) | 1993-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EXPY | Cancellation because of completion of term |